I am not familiar with newer VW's but my wiring diagrams show the fuses for the air conditioning are in the interior of the car left side of the dash. The fuses in the circuit are #4 (5Amp) high pressure sensor, also protects the driver's seat heater so if the set heater works no need to check the fuse #4.
Fuse #16 (10Amp) AC control module. Fuse #22 (40 Amp) fresh air fan, Fuse# 46 (5Amp) protects washer nozzle heaters and AC climate control.
The fuses are numbered from the top row left to right 1-6,next row 7 to11, 12 to 21, 22 to 31, 32 to 39, 40 to 45 and 46 to 49. Hope this helps.